County road weight restrictions start March 5

The Dunn County Highway Department is implementing temporary weight restrictions on the following county trunk highways to be effective on Thursday March 5, 2026. Based on road conditions, weight restrictions can be imposed earlier than the above effective date or additional roads may be added at any time.

CTH A from STH 40 to CTH N

CTH A from STH 40 North to Chippewa County

CTH BB from STH 25 to CTH G

CTH BB from CTH B to Village of Colfax

CTH C from STH 72 to CTH D

CTH C from CTH D to CTH Z

CTH C from CTH Z to STH 72

CTH D from STH 72 to Pepin County Line

CTH DD from STH 25 to Pepin County Line

CTH E from USH 12/29 to Eau Claire County Line

CTH EE from CTH H to Eau Claire County Line

CTH F from STH 64 to STH 170

CTH F from STH 64 to Barron County

CTH FF from STH 25 to CTH F

CTH H from STH 85 to Pepin County Line

CTH J from City of Menomonie to CTH C

CTH J from STH 79 to CTH F

CTH K from STH 64 to Barron County Line

CTH K from STH 72 to CTH P

CTH K from USH 12 to CTH P

CTH M from STH 64 to STH 40

CTH M from STH 40 South to CTH H

CTH N from CTH M to Chippewa County Line

CTH N from 610th St. to STH 170

CTH N from CTH Q West to St. Croix County Line

CTH N from STH 29 West to CTH Q

CTH O from STH 85 to STH 85

CTH O from STH 85 to Pepin County Line

CTH O from USH 12 to Village of Boyceville

CTH P from Menomonie City Limits to CTH PP

CTH P from CTH D to Pierce County Line

CTH Q from STH 64 to St. Croix County Line

CTH Q from USH 12 North to CTH W

CTH Q from I-94 to USH 12

CTH S from CTH N to CTH W

CTH SS from STH 64 to CTH S

CTH V from STH 64 to CTH F

CTH V from CTH F to STH 25

CTH VV from CTH V to STH 64

CTH W from STH 170 to STH 64

CTH X from CTH P to CTH D

CTH X from CTH Q to St. Croix County Line

CTH XX from Pierce County to Pepin County

CTH Y from 25 to CTH Z

CTH Z from CTH D to CTH C

CTH Z from CTH D to Pepin County Line

CTH Z from Pepin County Line to Pierce County Line

Gross vehicle weight restrictions are 5 ton per axle configuration with a max gross vehicle weight of 25 tons/50,000lbs.

Visit Highway Department https://dunncountywi.gov/highway for more information